A cewar sabis ɗin manema labarai na ƙungiyar masu masana'antar taki ta Rasha, tun daga farkon shekarar 2021, yawan musayar tallace-tallace na takin ma'adinai a kasuwar Kayayyakin Kayayyakin Kayayyaki ta St. Petersburg (SPIMEX) ya kai tan miliyan 1. Shugabannin kasuwancin musayar sune Apatit (PhosAgro group), Acron, EuroChem, SDS Azot da KuibyshevAzot.
Dukkan membobi na Ƙungiyar Ƙwararrun Taki na Rasha (RAPU) suna wakiltar su a shafin SPbMTSB; yawancin samfurori da aka sayar suna karuwa akai-akai, ana gudanar da kayan su daga fiye da 200 na isar da kayayyaki a cikin yankuna 45. Dandalin lantarki na SPbMTSB yana bawa manoma damar samun sauri da siyan samfuran da ake buƙata na takin ma'adinai ba tare da ƙarin farashi ba.
Haɓaka a cikin adadin mu'amalar musanya a cikin 2021 yana sauƙaƙe ta hanyar shigar da ƙananan kasuwancin kanana da matsakaita zuwa musayar. Wannan ya faru ne sakamakon raguwar mafi ƙarancin canji daga ton 20 zuwa 5. Haɓaka a cikin kundin ciniki ya sami goyan bayan yuwuwar bayar da lamuni na fifiko don sayan takin zamani. Wannan an yanke shawara a wani taro tare da halartar wakilai na Federal Antimonopoly Service, Ma'aikatar Noma ta Rasha da Bankin Rasha.
Kasuwanci a cikin sashen "Ma'adinai Raw Materials da Chemical Products" ya fara a St. Petersburg International Trading Exchange a 2017 a matsayin aikin gwaji. A cikin 2018, FAS ta yanke shawarar haɓaka musayar musayar takin ma'adinai. Tun daga wannan lokacin, layin samfurin ya faɗaɗa sosai, kuma duk manyan masana'antun cikin gida suna shiga cikin gwanjon.